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<div class="title">Figure.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// Figure.h -- Matlab-like interface to gnuplot through gnuplot-cpp</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;</div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="preprocessor">#ifndef FIGURE_H_</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define FIGURE_H_</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &lt;cmath&gt;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &lt;complex&gt;</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#include &lt;iomanip&gt;</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &lt;sstream&gt;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &lt;chrono&gt;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &lt;thread&gt;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;vector_k.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &quot;gnuplot_i.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &quot;Matrix.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">/* TODO:</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">add plotyy (low priority)</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">add contour, contourf, ezcontour, ezcontourf</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">add ezplot</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">add quiver</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">add scatter</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">add plot3</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">add surface</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">add scatter3</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">set tick marks</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment">print plot to jpg, png, pdf, or eps</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;</div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="code" href="namespacekeycpp.html">   32</a></span>&#160;<span class="keyword">namespace </span>keycpp</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;{</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T,<span class="keywordtype">size_t</span> dim&gt; <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,dim&gt;</a> real(<span class="keyword">const</span> <a class="code" href="classkeycpp_1_1matrix.html">matrix</a>&lt;std::complex&lt;T&gt;,dim&gt; &amp;A);</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T,<span class="keywordtype">size_t</span> dim&gt; <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,dim&gt;</a> imag(<span class="keyword">const</span> <a class="code" href="classkeycpp_1_1matrix.html">matrix</a>&lt;std::complex&lt;T&gt;,dim&gt; &amp;A);</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> linspace(<span class="keyword">const</span> T &amp;x1, <span class="keyword">const</span> T &amp;x2, <span class="keyword">const</span> <span class="keywordtype">size_t</span> &amp;N);</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> <a class="code" href="namespacekeycpp.html#af4a2245da139cf6cf2e03426476b3b88" title="Displays on standard output any parameter passed to it provided the operator &lt;&lt; is defined for its ty...">disp</a>(<span class="keyword">const</span> T &amp;x, std::ostream&amp; outStream = std::cout);</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="classkeycpp_1_1_figure_exception.html">   39</a></span>&#160;        <span class="keyword">class </span><a class="code" href="classkeycpp_1_1_figure_exception.html">FigureException</a> : <span class="keyword">public</span> std::runtime_error</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;        {</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;                <span class="keyword">public</span>:</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;                        <a class="code" href="classkeycpp_1_1_figure_exception.html">FigureException</a>(<span class="keyword">const</span> std::string &amp;msg) : std::runtime_error(msg){}</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;        };</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;        </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="classkeycpp_1_1_plots.html">   45</a></span>&#160;        <span class="keyword">class </span><a class="code" href="classkeycpp_1_1_plots.html">Plots</a></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;        {</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;        <span class="keyword">public</span>:</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;            <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>();</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;            <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>(<span class="keyword">const</span> <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>&amp; other);</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;            ~<a class="code" href="classkeycpp_1_1_plots.html">Plots</a>();</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;            <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>&amp; other);</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;                <span class="keywordtype">bool</span> hold_on_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;bool&gt;</a> hist_bool;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;                <span class="keywordtype">double</span> bin_width = 0;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;                <span class="keywordtype">size_t</span> num_plots = 0;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;matrix&lt;double,2&gt;</a> &gt; x_plot_data;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;matrix&lt;double,2&gt;</a> &gt; y_plot_data;</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;std::string&gt;</a> plot_format;</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;double&gt;</a> plot_linewidth;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;double&gt;</a> plot_markersize;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;double&gt;</a> plot_val;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;std::string&gt;</a> legend_entries;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;                std::string legend_location = <span class="stringliteral">&quot;ins vert right top&quot;</span>;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;                std::string legend_box = <span class="stringliteral">&quot; box&quot;</span>;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;                std::string m_xlabel;</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;                std::string m_ylabel;</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;                std::string m_title;</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;                <span class="keywordtype">double</span> ymin;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;                <span class="keywordtype">double</span> ymax;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;                <span class="keywordtype">double</span> xmin;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;                <span class="keywordtype">double</span> xmax;</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;                <span class="keywordtype">bool</span> grid_on_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;                <span class="keywordtype">bool</span> logscale_x = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;                <span class="keywordtype">bool</span> logscale_y = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;bool&gt;</a> contour_plot;</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;std::string&gt;</a> contour_filename;</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        std::ostringstream cmdstr;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        };</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;        </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="keyword">inline</span> Plots::Plots(<span class="keyword">const</span> <a class="code" href="classkeycpp_1_1_plots.html">Plots</a>&amp; other) :</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    hold_on_bool(other.hold_on_bool), hist_bool(other.hist_bool), num_plots(other.num_plots), x_plot_data(other.x_plot_data), y_plot_data(other.y_plot_data), plot_format(other.plot_format), plot_linewidth(other.plot_linewidth), plot_markersize(other.plot_markersize), plot_val(other.plot_val), legend_entries(other.legend_entries), legend_location(other.legend_location), legend_box(other.legend_box), m_xlabel(other.m_xlabel), m_ylabel(other.m_ylabel), m_title(other.m_title), ymin(other.ymin), ymax(other.ymax), xmin(other.xmin), xmax(other.xmax), grid_on_bool(other.grid_on_bool), logscale_x(other.logscale_x), logscale_y(other.logscale_y), contour_plot(other.contour_plot), contour_filename(other.contour_filename), cmdstr()</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    {}</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    </div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keyword">inline</span> Plots&amp; Plots::operator=(<span class="keyword">const</span> Plots&amp; other)</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    {</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        hold_on_bool = other.hold_on_bool;</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        hist_bool = other.hist_bool;</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        num_plots = other.num_plots;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        x_plot_data = other.x_plot_data;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        y_plot_data = other.y_plot_data;</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;        plot_format = other.plot_format;</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;        plot_linewidth = other.plot_linewidth;</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        plot_markersize = other.plot_markersize;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;        plot_val = other.plot_val;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;        legend_entries = other.legend_entries;</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        legend_location = other.legend_location;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        legend_box = other.legend_box;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;        m_xlabel = other.m_xlabel;</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        m_ylabel = other.m_ylabel;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        m_title = other.m_title;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        ymin = other.ymin;</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        ymax = other.ymax;</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        xmin = other.xmin;</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        xmax = other.xmax;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        grid_on_bool = other.grid_on_bool;</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        logscale_x = other.logscale_x;</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        logscale_y = other.logscale_y;</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        contour_plot = other.contour_plot;</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        contour_filename = other.contour_filename;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        </div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    }</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        </div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        <span class="keyword">inline</span> Plots::Plots(): hold_on_bool(false), hist_bool(false), num_plots(0), x_plot_data(), y_plot_data(), plot_format(), plot_linewidth(), plot_markersize(), plot_val(), legend_entries(), legend_location(<span class="stringliteral">&quot;ins vert right top&quot;</span>), legend_box(<span class="stringliteral">&quot; box&quot;</span>), m_xlabel(), m_ylabel(), m_title(), ymin(nan(<span class="stringliteral">&quot;&quot;</span>)), ymax(nan(<span class="stringliteral">&quot;&quot;</span>)), xmin(nan(<span class="stringliteral">&quot;&quot;</span>)), xmax(nan(<span class="stringliteral">&quot;&quot;</span>)), grid_on_bool(false), logscale_x(false), logscale_y(false), cmdstr()</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        {</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        }</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        </div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        <span class="keyword">inline</span> Plots::~Plots()</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        {</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;        </div>
<div class="line"><a name="l00122"></a><span class="lineno"><a class="code" href="classkeycpp_1_1_figure.html">  122</a></span>&#160;        <span class="keyword">class </span><a class="code" href="classkeycpp_1_1_figure.html">Figure</a></div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        {</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        <span class="keyword">private</span>:</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;                <a class="code" href="class_gnuplot.html">Gnuplot</a> g;</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;                <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;double&gt;</a> colors;</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;                <a class="code" href="classkeycpp_1_1vector__k.html">vector_k&lt;Plots&gt;</a> p;</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;                <span class="keywordtype">size_t</span> fontsize = 10;</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;                std::string fontname = <span class="stringliteral">&quot;Helvetica&quot;</span>;</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;                <span class="keywordtype">bool</span> multiplot = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;                <span class="keywordtype">size_t</span> current_plot = 0;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;                <span class="keywordtype">int</span> multi_rows = -1;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;                <span class="keywordtype">int</span> multi_cols = -1;</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;                <span class="keywordtype">bool</span> final_replot = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;                <span class="keywordtype">size_t</span> m_width = 560;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                <span class="keywordtype">size_t</span> m_height = 420;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;                std::string term;</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;                std::string filename;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;                <span class="keywordtype">bool</span> remove_temp_files = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;                <span class="keywordtype">bool</span> hist_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;                <span class="keywordtype">bool</span> initialized = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        </div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;        <span class="keyword">public</span>:</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;                <a class="code" href="classkeycpp_1_1_figure.html">Figure</a>();</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;                ~<a class="code" href="classkeycpp_1_1_figure.html">Figure</a>();</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot_vec(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> plot(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;                </div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogx(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogx(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogx(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogy(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogy(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> semilogy(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> loglog(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> loglog(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> loglog(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T,2&gt;</a> y, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> U&gt; <span class="keywordtype">void</span> hist(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U,2&gt;</a> x, <span class="keywordtype">size_t</span> nbins = 10);</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;                <span class="keywordtype">void</span> xlabel(std::string xlabel_text);</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;                <span class="keywordtype">void</span> ylabel(std::string ylabel_text);</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;                <span class="keywordtype">void</span> title(std::string title_text);</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;                <span class="keywordtype">void</span> grid_on();</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;                <span class="keywordtype">void</span> grid_off();</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;                <span class="keywordtype">void</span> hold_on();</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;                <span class="keywordtype">void</span> hold_off();</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;                <span class="keywordtype">void</span> subplot(<span class="keywordtype">size_t</span> mrows, <span class="keywordtype">size_t</span> mcols, <span class="keywordtype">size_t</span> index);</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;                <span class="keywordtype">void</span> legend(std::initializer_list&lt;std::string&gt; lst, std::string property1 = <span class="stringliteral">&quot;&quot;</span>, std::string val1 = <span class="stringliteral">&quot;&quot;</span>, std::string property2 = <span class="stringliteral">&quot;&quot;</span>, std::string val2 = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;                <span class="keywordtype">void</span> ylim(std::initializer_list&lt;double&gt; lst);</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;                <span class="keywordtype">void</span> xlim(std::initializer_list&lt;double&gt; lst);</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;                <span class="keywordtype">void</span> replot_all();</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;                <span class="keywordtype">void</span> setFontsize(<span class="keywordtype">size_t</span> p_fontsize) {fontsize = p_fontsize;};</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;                <span class="keywordtype">size_t</span> getFontsize() {<span class="keywordflow">return</span> fontsize;};</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;                <span class="keywordtype">void</span> set(std::string property, <span class="keywordtype">double</span> val);</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;                <span class="keywordtype">void</span> set(std::string property, std::string val);</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;                <span class="keywordtype">void</span> print(std::string pterm, std::string pfilename) {term = pterm; filename = pfilename;};</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;                <span class="keywordtype">void</span> set(std::string property, std::initializer_list&lt;size_t&gt; list);</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;                </div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;                </div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;            <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;            <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;            <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, <span class="keywordtype">int</span> N_levels, std::string format, std::string property1, <span class="keywordtype">double</span> val1);</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;            <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, <span class="keywordtype">int</span> N_levels, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2);</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;                <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;            <span class="keywordtype">void</span> contour(<a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;T&gt;</a> x, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;U&gt;</a> y, <a class="code" href="classkeycpp_1_1matrix.html">matrix&lt;V&gt;</a> z, <span class="keywordtype">int</span> N_levels = 10, std::string arguments = <span class="stringliteral">&quot;&quot;</span>, <span class="keywordtype">double</span> val = -1, <span class="keywordtype">double</span> lw = 2, <span class="keywordtype">double</span> ps = 1.5, std::string legend_entry = <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;        };</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;        </div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;        <span class="keyword">inline</span> Figure::Figure() <span class="keyword">try</span> : g(<span class="stringliteral">&quot;lines&quot;</span>), colors(), p(1), term(<span class="stringliteral">&quot;&quot;</span>), filename(<span class="stringliteral">&quot;&quot;</span>)</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;        {</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;                colors = {{0.0,0.0,1.0},</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;                        {1.0,0.0,0.0},</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;                        {0.0,1.0,0.0},</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;                        {0.0,0.0,0.172413793103448},</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;                        {1.0,0.103448275862069,0.724137931034483},</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;                        {1.0,0.827586206896552,0.0},</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;                        {0.0,0.344827586206897,0.0},</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;                        {0.517241379310345,0.517241379310345,1.0},</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;                        {0.620689655172414,0.310344827586207,0.275862068965517},</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;                        {0.0,1.0,0.758620689655172},</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;                        {0.0,0.517241379310345,0.586206896551724},</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;                        {0.0,0.0,0.482758620689655},</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;                        {0.586206896551724,0.827586206896552,0.310344827586207},</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;                        {0.965517241379310,0.620689655172414,0.862068965517241},</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;                        {0.827586206896552,0.0689655172413793,1.0},</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;                        {0.482758620689655,0.103448275862069,0.413793103448276},</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;                        {0.965517241379310,0.0689655172413793,0.379310344827586},</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;                        {1.0,0.758620689655172,0.517241379310345},</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;                        {0.137931034482759,0.137931034482759,0.0344827586206897},</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;                        {0.551724137931035,0.655172413793103,0.482758620689655}};</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;                </div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;                <span class="comment">//p = vector_k&lt;Plots&gt;(1);</span></div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;        }</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    <span class="keywordflow">catch</span>(<a class="code" href="class_gnuplot_exception.html" title="A C++ interface to gnuplot. ">GnuplotException</a> ge)</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    {</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;            std::cout &lt;&lt; ge.what() &lt;&lt; std::endl;</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;    }</div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;        </div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        <span class="keyword">inline</span> Figure::~Figure() </div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;        {</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;            final_replot = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;            replot_all();</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;            <span class="keywordflow">if</span>(remove_temp_files)</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;            {</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;                std::this_thread::sleep_for(std::chrono::milliseconds(500));</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;                g.<a class="code" href="class_gnuplot.html#a2e449552587b0055f40f4ee079d62a8d" title="deletes temporary files ">remove_tmpfiles</a>();</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;            }</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        }</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;        </div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;        {</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;                std::transform(format.begin(), format.end(), format.begin(), ::tolower);</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;                std::transform(property1.begin(), property1.end(), property1.begin(), ::tolower);</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;                </div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;                <span class="keywordtype">double</span> lw = 2;</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;                <span class="keywordtype">double</span> ps = 1.5;</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;                {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;                        <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;                        {</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;                                {</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;                                }</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;                                lw = val1;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;                                plot_vec(x,y,format,-1,lw,ps);</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;                        }</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;                        {</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;                                {</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;                                }</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;                                ps = val1;</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;                                plot_vec(x,y,format,-1,lw,ps);</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;                        }</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;                }</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;                {</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;                }</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;        }</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;        </div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;        {</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;                std::transform(format.begin(), format.end(), format.begin(), ::tolower);</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;                std::transform(property1.begin(), property1.end(), property1.begin(), ::tolower);</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;                std::transform(property2.begin(), property2.end(), property2.begin(), ::tolower);</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;                <span class="keywordtype">double</span> lw = 2;</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;                <span class="keywordtype">double</span> ps = 1.5;</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;                <span class="keywordtype">bool</span> lw_found = <span class="keyword">false</span>, ps_found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;                {</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;                        <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;                        {</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;                                {</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;                                }</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;                                lw = val1;</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;                                lw_found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;                        }</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;                        {</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;                                {</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;                                }</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;                                ps = val1;</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;                                ps_found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;                        }</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;                }</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;                {</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;                }</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;                </div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;                {</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;                        <span class="keywordflow">if</span>(property2.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;                        {</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;                                property2.erase(property2.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;                                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;                                {</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;                                }</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;                                lw = val2;</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;                                <span class="keywordflow">if</span>(lw_found == <span class="keyword">true</span>)</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;                                {</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Property is specified multiple times while plotting!&quot;</span>);</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;                                }</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;                        }</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property2.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;                        {</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;                                property2.erase(property2.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;                                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;                                {</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;                                }</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;                                ps = val2;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;                                <span class="keywordflow">if</span>(ps_found == <span class="keyword">true</span>)</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;                                {</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Property is specified multiple times while plotting!&quot;</span>);</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;                                }</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;                        }</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;                }</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;                {</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;                }</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                plot_vec(x,y,format,-1,lw,ps);</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;        }</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;        </div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;        {</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                std::string format;</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;                std::transform(arguments.begin(), arguments.end(), arguments.begin(), ::tolower);</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                format = arguments;</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;                <span class="keywordtype">int</span> lt = -1;</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                <span class="keywordtype">int</span> pt = -1;</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;                std::string color_str = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;                </div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;                p[current_plot].num_plots++;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;                <span class="keywordflow">if</span>(!arguments.empty())</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;                {</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;                        <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;                        {</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;                                arguments.erase(arguments.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;                                lw = val;</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;                                lt = 1;</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;                                <span class="keywordflow">if</span>(!arguments.empty())</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;                                {</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;                                }</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;                        }</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;                        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;                        {</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;                                <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;--&quot;</span>) != std::string::npos &amp;&amp; lt &lt; 0)</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;                                {</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;--&quot;</span>),2);</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;                                        lt = 2;</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;                                }</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;-.&quot;</span>) != std::string::npos &amp;&amp; lt &lt; 0)</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;                                {</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;-.&quot;</span>),2);</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;                                        lt = 4;</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;                                }</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;-&quot;</span>) != std::string::npos &amp;&amp; lt &lt; 0)</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;                                {</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;-&quot;</span>),1);</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;                                        lt = 1;</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                                }</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;:&quot;</span>) != std::string::npos &amp;&amp; lt &lt; 0)</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;                                {</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;:&quot;</span>),1);</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;                                        lt = 3;</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;                                }</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;                        </div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;                                <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;+&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;                                {</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;+&quot;</span>),1);</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;                                        pt = 1;</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;                                }</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;o&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;                                {</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;o&quot;</span>),1);</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;                                        pt = 6;</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;                                }</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;*&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;                                {</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;*&quot;</span>),1);</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;                                        pt = 3;</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;                                }</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;.&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;                                {</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;.&quot;</span>),1);</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;                                        pt = 7;</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;                                }</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;x&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;                                {</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;x&quot;</span>),1);</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;                                        pt = 2;</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;                                }</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;*&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;                                {</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;*&quot;</span>),1);</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;                                        pt = 3;</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;                                }</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;square&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;                                {</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;square&quot;</span>),6);</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;                                        pt = 4;</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;                                }</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;s&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;                                {</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;s&quot;</span>),1);</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;                                        pt = 4;</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;                                }</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;diamond&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;                                {</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;diamond&quot;</span>),7);</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;                                        pt = 12;</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;                                }</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;d&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;                                {</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;d&quot;</span>),1);</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;                                        pt = 12;</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;                                }</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;^&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;                                {</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;^&quot;</span>),1);</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;                                        pt = 8;</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;                                }</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;v&quot;</span>) != std::string::npos &amp;&amp; pt &lt; 0)</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;                                {</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;v&quot;</span>),1);</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;                                        pt = 10;</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;                                }</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;                        </div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;                                <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;k&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;                                {</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;k&quot;</span>),1);</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;                                        color_str = <span class="stringliteral">&quot;black&quot;</span>;</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;                                }</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;b&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;                                {</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;b&quot;</span>),1);</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;                                        color_str = <span class="stringliteral">&quot;blue&quot;</span>;</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;                                }</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;r&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;                                {</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;r&quot;</span>),1);</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;                                        color_str = <span class="stringliteral">&quot;red&quot;</span>;</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;                                }</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;g&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;                                {</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;g&quot;</span>),1);</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;                                        color_str = <span class="stringliteral">&quot;green&quot;</span>;</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;                                }</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;c&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;                                {</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;c&quot;</span>),1);</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;                                        color_str = <span class="stringliteral">&quot;cyan&quot;</span>;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;                                }</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;m&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;                                {</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;m&quot;</span>),1);</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;                                        color_str = <span class="stringliteral">&quot;magenta&quot;</span>;</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;                                }</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(arguments.find(<span class="stringliteral">&quot;y&quot;</span>) != std::string::npos &amp;&amp; color_str.empty())</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;                                {</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;                                        arguments.erase(arguments.find(<span class="stringliteral">&quot;y&quot;</span>),1);</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                                        color_str = <span class="stringliteral">&quot;yellow&quot;</span>;</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;                                }</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;                        </div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;                                <span class="keywordflow">if</span>(!arguments.empty())</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;                                {</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown format string in Figure!&quot;</span>);</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;                                }</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;                        }</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;                }</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;                {</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;                        lt = 1;</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                }</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;                <span class="keywordflow">if</span>(lt &lt; 0 &amp;&amp; pt &lt; 0 &amp;&amp; !color_str.empty())</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;                {</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;                        lt = 1;</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                }</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                </div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;                <span class="keywordflow">if</span>(final_replot)</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                {</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;                    <span class="keywordflow">try</span></div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                    {</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                            <span class="keywordflow">if</span>(!initialized)</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;                            {</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;                                initialized = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;                                std::stringstream term_stream;</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;                                <span class="keywordflow">if</span>(term.empty())</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;                                {</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;wxt size &quot;</span>;</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;                                    term_stream &lt;&lt; m_width &lt;&lt; <span class="stringliteral">&quot;,&quot;</span> &lt;&lt; m_height &lt;&lt; <span class="stringliteral">&quot; enhanced font &#39;&quot;</span> &lt;&lt; fontname &lt;&lt; <span class="stringliteral">&quot;,&quot;</span>;</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;                                    term_stream &lt;&lt; fontsize;</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;&#39; persist&quot;</span>;</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;                                }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(term.compare(<span class="stringliteral">&quot;-dpdf&quot;</span>) == 0)</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;                                {</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;pdf size &quot;</span>;</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;                                    term_stream &lt;&lt; m_width/100 &lt;&lt; <span class="stringliteral">&quot;,&quot;</span> &lt;&lt; m_height/100 &lt;&lt; <span class="stringliteral">&quot; enhanced font &#39;&quot;</span> &lt;&lt; fontname &lt;&lt; <span class="stringliteral">&quot;,&quot;</span>;</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;                                    term_stream &lt;&lt; ((double)fontsize*1.5);</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;                                    remove_temp_files = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;                                }</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(term.compare(<span class="stringliteral">&quot;-deps&quot;</span>) == 0)</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;                                {</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;postscript color size &quot;</span>;</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;                                    term_stream &lt;&lt; m_width/100 &lt;&lt; <span class="stringliteral">&quot;,&quot;</span> &lt;&lt; m_height/100 &lt;&lt; <span class="stringliteral">&quot; enhanced font &#39;&quot;</span> &lt;&lt; fontname &lt;&lt; <span class="stringliteral">&quot;,&quot;</span>;</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;                                    term_stream &lt;&lt; ((double)fontsize*1.5);</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;                                    remove_temp_files = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;                                }</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;                                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(term.compare(<span class="stringliteral">&quot;-dpng&quot;</span>) == 0)</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;                                {</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;pngcairo color size &quot;</span>;</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;                                    term_stream &lt;&lt; m_width &lt;&lt; <span class="stringliteral">&quot;,&quot;</span> &lt;&lt; m_height &lt;&lt; <span class="stringliteral">&quot; enhanced font &#39;&quot;</span> &lt;&lt; fontname &lt;&lt; <span class="stringliteral">&quot;,&quot;</span>;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;                                    term_stream &lt;&lt; fontsize;</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;                                    term_stream &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;                                    remove_temp_files = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;                                }</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;                                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;                                {</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;                                    <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unrecognized output type in print!&quot;</span>);</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;                                }</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;                                </div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;                                <span class="keywordflow">if</span>(!filename.empty())</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;                                {</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;set terminal &quot;</span> + term_stream.str());</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;                                    std::stringstream ss_temp;</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;                                    ss_temp &lt;&lt; <span class="stringliteral">&quot;set output &#39;&quot;</span> &lt;&lt; filename &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(ss_temp.str());</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;                                }</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;                                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;                                {</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a21feba7a3916708b742c3dc25850ab2f">set_terminal_std</a>(term_stream.str());</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a356d2faaa79f08d13fec9718b776b28d" title="sets terminal type to terminal_std ">showonscreen</a>();</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;                                }</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;                                <span class="keywordflow">if</span>(multiplot)</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;                                {</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;                                    std::stringstream multi_stream;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;                                    multi_stream &lt;&lt; <span class="stringliteral">&quot;set multiplot layout &quot;</span>;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;                                    multi_stream &lt;&lt; multi_rows &lt;&lt; <span class="stringliteral">&quot;,&quot;</span> &lt;&lt; multi_cols;</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;                                    multi_stream &lt;&lt; <span class="stringliteral">&quot; columnsfirst&quot;</span>;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(multi_stream.str());</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;                                }</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;set termoption dashed&quot;</span>);</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;set border linewidth 1.5&quot;</span>);</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;                            }</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                            </div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;                            </div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;                            <span class="keywordflow">if</span>(term.compare(<span class="stringliteral">&quot;-dpdf&quot;</span>) == 0 || term.compare(<span class="stringliteral">&quot;-deps&quot;</span>) == 0)</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;                    {</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;                        lw = 2.0*lw;</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;                    }</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;                        </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;                            <span class="keywordflow">if</span>(!p[current_plot].hold_on_bool)</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;                            {</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a6797761712d3c311e3685bcccba65dd4" title="resets a gnuplot session (next plot will erase previous ones) ">reset_plot</a>();</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;                            }</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;                        </div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;                            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].xmin) &amp;&amp; !<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].xmax)) <span class="comment">// Check for NaNs</span></div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;                            {</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;                                    std::stringstream temp_stream;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;                                    temp_stream &lt;&lt; <span class="stringliteral">&quot;set xrange [&quot;</span>;</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;                                    temp_stream &lt;&lt; p[current_plot].xmin &lt;&lt; <span class="stringliteral">&quot;:&quot;</span> &lt;&lt; p[current_plot].xmax &lt;&lt; <span class="stringliteral">&quot;]&quot;</span>;</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream.str());</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;                            }</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;                            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;                            {</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;set autoscale x&quot;</span>);</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;                            }</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;                            </div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;                            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymin) &amp;&amp; !<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymax)) <span class="comment">// Check for NaNs</span></div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;                            {</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;                                    std::stringstream temp_stream;</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;                                    temp_stream &lt;&lt; <span class="stringliteral">&quot;set yrange [&quot;</span>;</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;                                    temp_stream &lt;&lt; p[current_plot].ymin &lt;&lt; <span class="stringliteral">&quot;:&quot;</span> &lt;&lt; p[current_plot].ymax &lt;&lt; <span class="stringliteral">&quot;]&quot;</span>;</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream.str());</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;                            }</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;                            <span class="keywordflow">else</span> <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymin) &amp;&amp; <a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymax)) <span class="comment">// Check for NaNs</span></div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;                            {</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;                                    std::stringstream temp_stream;</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;                                    temp_stream &lt;&lt; <span class="stringliteral">&quot;set yrange [&quot;</span>;</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;                                    temp_stream &lt;&lt; p[current_plot].ymin &lt;&lt; <span class="stringliteral">&quot;:]&quot;</span>;</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream.str());</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;                            }</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;                            <span class="keywordflow">else</span> <span class="keywordflow">if</span>(<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymin) &amp;&amp; !<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymax)) <span class="comment">// Check for NaNs</span></div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;                            {</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;                                    std::stringstream temp_stream;</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;                                    temp_stream &lt;&lt; <span class="stringliteral">&quot;set yrange [:&quot;</span> &lt;&lt; p[current_plot].ymax &lt;&lt; <span class="stringliteral">&quot;]&quot;</span>;</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream.str());</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;                            }</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;                            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;                            {</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;set autoscale y&quot;</span>);</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;                            }</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;                            <span class="keywordflow">if</span>(hist_bool)</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;                            {</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;                                    std::stringstream temp_stream;</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;                                temp_stream &lt;&lt; <span class="stringliteral">&quot;set boxwidth &quot;</span> &lt;&lt; p[current_plot].bin_width;</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream.str());</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;                                    std::stringstream temp_stream2;</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;                                temp_stream2 &lt;&lt; <span class="stringliteral">&quot;set style fill solid 0.8&quot;</span>;</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(temp_stream2.str());</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;                            }</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;                        </div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;                            std::stringstream stream1;</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;                            std::stringstream stream2;</div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;                            <span class="keywordflow">if</span>(lt &gt; 0 &amp;&amp; pt &gt; 0)</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;                            {</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;                                    stream1 &lt;&lt; <span class="stringliteral">&quot;set style line &quot;</span> &lt;&lt; p[current_plot].num_plots &lt;&lt; <span class="stringliteral">&quot; linecolor rgb &#39;&quot;</span>;</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;                                    <span class="keywordflow">if</span>(color_str.empty())</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;                                    {</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;                                            stream1 &lt;&lt; <span class="stringliteral">&quot;#&quot;</span>;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),0));</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),1));</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),2));</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;                                    }</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;                                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;                                    {</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;                                            stream1 &lt;&lt; color_str;</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;                                    }</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;                                    stream1 &lt;&lt; <span class="stringliteral">&quot;&#39; linetype &quot;</span> &lt;&lt; lt &lt;&lt; <span class="stringliteral">&quot; lw &quot;</span> &lt;&lt; lw;</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;                                    stream1 &lt;&lt; <span class="stringliteral">&quot; pt &quot;</span> &lt;&lt; pt &lt;&lt; <span class="stringliteral">&quot; ps &quot;</span> &lt;&lt; ps;</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(stream1.str());</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;                                </div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;                                    stream2 &lt;&lt; <span class="stringliteral">&quot;linespoints ls &quot;</span> &lt;&lt; p[current_plot].num_plots;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;                            }</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                            <span class="keywordflow">else</span> <span class="keywordflow">if</span>(lt &gt; 0)</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;                            {</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                                    stream1 &lt;&lt; <span class="stringliteral">&quot;set style line &quot;</span> &lt;&lt; p[current_plot].num_plots &lt;&lt; <span class="stringliteral">&quot; linecolor rgb &#39;&quot;</span>;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;                                    <span class="keywordflow">if</span>(color_str.empty())</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;                                    {</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;                                            stream1 &lt;&lt; <span class="stringliteral">&quot;#&quot;</span>;</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),0));</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),1));</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;                                            stream1 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),2));</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;                                    }</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;                                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;                                    {</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;                                            stream1 &lt;&lt; color_str;</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;                                    }</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;                                    stream1 &lt;&lt; <span class="stringliteral">&quot;&#39; linetype &quot;</span> &lt;&lt; lt &lt;&lt; <span class="stringliteral">&quot; lw &quot;</span> &lt;&lt; lw;</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;                                    g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(stream1.str());</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;                                </div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;                                    stream2 &lt;&lt; <span class="stringliteral">&quot;lines ls &quot;</span> &lt;&lt; p[current_plot].num_plots;</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;                            }</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;                            <span class="keywordflow">else</span> <span class="keywordflow">if</span>(pt &gt; 0)</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;                            {</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;                                    stream2 &lt;&lt; <span class="stringliteral">&quot;points pt &quot;</span> &lt;&lt; pt &lt;&lt; <span class="stringliteral">&quot; ps &quot;</span> &lt;&lt; ps &lt;&lt; <span class="stringliteral">&quot; lw &quot;</span> &lt;&lt; lw &lt;&lt; <span class="stringliteral">&quot; lc rgb &#39;&quot;</span>;</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;                                    <span class="keywordflow">if</span>(color_str.empty())</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                                    {</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;                                            stream2 &lt;&lt; <span class="stringliteral">&quot;#&quot;</span>;</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                                            stream2 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),0));</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;                                            stream2 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),1));</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                                            stream2 &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),2));</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;                                    }</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;                                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;                                    {</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;                                            stream2 &lt;&lt; color_str;</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;                                    }</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;                                    stream2 &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;                            }</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;                            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;                            {</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;                                    <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown error while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;                            }</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                            g.<a class="code" href="class_gnuplot.html#acfdcda292650775ebed4683e8e1515b5">set_style</a>(stream2.str());</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;                        </div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                            </div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;                            <span class="keywordflow">if</span>((!p[current_plot].legend_location.empty() &amp;&amp; current_plot == 0 &amp;&amp; !p[current_plot].legend_entries.empty()) || (!p[current_plot].legend_location.empty() &amp;&amp; multiplot &amp;&amp; !p[current_plot].legend_entries.empty()))</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;                            {</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;                                g.<a class="code" href="class_gnuplot.html#ace901a18ab1a459213afd3ee0233b5ce" title="Switches legend off attention:legend is set by default. ">unset_legend</a>();</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;                                g.<a class="code" href="class_gnuplot.html#ad64a717dac18167f656c4f09239973f8">set_legend</a>(p[current_plot].legend_location + p[current_plot].legend_box);</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;                            }</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;                            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;                            {</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;                                g.<a class="code" href="class_gnuplot.html#ace901a18ab1a459213afd3ee0233b5ce" title="Switches legend off attention:legend is set by default. ">unset_legend</a>();</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;                            }</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;                            <span class="keywordflow">if</span>(!p[current_plot].m_xlabel.empty())</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;                            {</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;                                g.<a class="code" href="class_gnuplot.html#aa93589a95aeab869ba731e2583843ae4" title="set y axis label ">set_xlabel</a>(p[current_plot].m_xlabel);</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;                            }</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;                            <span class="keywordflow">if</span>(!p[current_plot].m_ylabel.empty())</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;                            {</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;                                g.<a class="code" href="class_gnuplot.html#afcb311938827f8718f19ed52d66bad7c" title="set x axis label ">set_ylabel</a>(p[current_plot].m_ylabel);</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;                            }</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;                            <span class="keywordflow">if</span>(!p[current_plot].m_title.empty())</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;                            {</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a4f93bac0e69dd83806652ca7226c6b3b" title="sets and clears the title of a gnuplot session ">set_title</a>(p[current_plot].m_title);</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;                            }</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;                            <span class="keywordflow">if</span>(p[current_plot].grid_on_bool)</div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;                            {</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a5416c8e81f1b9945b9631fa85a8d4f47" title="turns grid on/off ">set_grid</a>();</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;                            }</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;                            <span class="keywordflow">if</span>(p[current_plot].logscale_x)</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;                            {</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;                                g.<a class="code" href="class_gnuplot.html#aff546fad227d93babeb5d2cc9f047b89" title="turns on/off log scaling for the specified xaxis (logscale is not set by default) ...">set_xlogscale</a>();</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;                            }</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;                            <span class="keywordflow">if</span>(p[current_plot].logscale_y)</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;                            {</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a201a802d2f27fece0d39809c4eb3bce0" title="turns on/off log scaling for the specified yaxis (logscale is not set by default) ...">set_ylogscale</a>();</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;                            }</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;                            </div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;                std::string name;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;                <span class="keywordflow">if</span>(!p[current_plot].contour_plot[p[current_plot].num_plots-1])</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;                {</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;                    std::ofstream tmp;</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;                    name = g.<a class="code" href="class_gnuplot.html#a8ced9e766e0677b938178dafe9264ff7" title="creates tmpfile and returns its name ">create_tmpfile</a>(tmp);</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;                    <span class="keywordflow">if</span>(name.empty())</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;                    {</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error creating temporary file!&quot;</span>);</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;                    }</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;                    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.length(); ii++)</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;                    {</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;                        tmp &lt;&lt; x(ii) &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; y(ii) &lt;&lt; std::endl;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;                    }</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;                    tmp.flush();</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;                    tmp.close();</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;                }</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;                <span class="keywordflow">if</span>(p[current_plot].num_plots &gt; 1 &amp;&amp; p[current_plot].hold_on_bool)</div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;                {</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;, &quot;</span>;</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;                }</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;                {</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;plot &quot;</span>;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;                }</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;                </div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;                <span class="keywordflow">if</span>(!p[current_plot].contour_plot[p[current_plot].num_plots-1])</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;                {</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;\&quot;&quot;</span> &lt;&lt; name &lt;&lt; <span class="stringliteral">&quot;\&quot; using 1:2&quot;</span>;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;                }</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;                {</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;\&quot;&quot;</span> &lt;&lt; p[current_plot].contour_filename[p[current_plot].num_plots-1] &lt;&lt; <span class="stringliteral">&quot;\&quot; &quot;</span>;</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;                }</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;                <span class="keywordflow">if</span>(legend_entry.empty())</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;                {</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot; notitle &quot;</span>;</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;                }</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;                {</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot; title \&quot;&quot;</span> &lt;&lt; legend_entry &lt;&lt; <span class="stringliteral">&quot;\&quot; &quot;</span>;</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;                }</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;                </div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;                <span class="keywordflow">if</span>(hist_bool)</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;                {</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;smooth freq with boxes lc rgb &#39;&quot;</span>;</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;                                <span class="keywordflow">if</span>(color_str.empty())</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;                                {</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;                                        p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;#&quot;</span>;</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;                                        p[current_plot].cmdstr &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),0));</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;                                        p[current_plot].cmdstr &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),1));</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;                                        p[current_plot].cmdstr &lt;&lt; std::setfill (<span class="charliteral">&#39;0&#39;</span>) &lt;&lt; std::setw(2) &lt;&lt; std::hex &lt;&lt; (int)round(255*colors((p[current_plot].num_plots-1) % colors.size(1),2));</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;                                }</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;                                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;                                {</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;                                        p[current_plot].cmdstr &lt;&lt; color_str;</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;                                }</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;                                p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;                }</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;                <span class="keywordflow">else</span>     </div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;                {           </div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;                    p[current_plot].cmdstr &lt;&lt; <span class="stringliteral">&quot;with &quot;</span> &lt;&lt; g.get_style();</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;                }</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;                            </div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;                        <span class="keywordflow">if</span>(current_plot == p.size()-1 &amp;&amp; p[current_plot].num_plots == p[current_plot].x_plot_data.size())</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;                        {</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;                    <span class="keywordflow">if</span>(p[current_plot].cmdstr.str().length() != 0)</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;                    {</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;                        g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(p[current_plot].cmdstr.str());</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;                    }</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;                    <span class="keywordflow">if</span>(multiplot)</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;                    {</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;                                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(<span class="stringliteral">&quot;unset multiplot&quot;</span>);</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;                            }</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;                        }</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;                    }</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;                    <span class="keywordflow">catch</span>(<a class="code" href="class_gnuplot_exception.html" title="A C++ interface to gnuplot. ">GnuplotException</a> ge)</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;                    {</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;                            std::cout &lt;&lt; ge.what() &lt;&lt; std::endl;</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;                    }</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;                }</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;                </div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;                <span class="keywordflow">if</span>(p[current_plot].num_plots &gt; p[current_plot].x_plot_data.size())</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;                {</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;                        p[current_plot].x_plot_data.push_back(x);</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;                        p[current_plot].y_plot_data.push_back(y);</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;                        p[current_plot].plot_format.push_back(format);</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;                        p[current_plot].plot_linewidth.push_back(lw);</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;                        p[current_plot].plot_markersize.push_back(ps);</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;                        p[current_plot].plot_val.push_back(val);</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;                        p[current_plot].hist_bool.push_back(hist_bool);</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;                    p[current_plot].contour_plot.push_back(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;                    p[current_plot].contour_filename.push_back(<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;                }</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;                </div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;        }</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;        </div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;        {</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;            matrix&lt;T,2&gt; x(y.length());</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;            <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.length(); ii++)</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;            {</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;                x(ii) = ii;</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;            }</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;            plot_vec(x,y,format,property1,val1);</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;        }</div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;        </div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;        {</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;            matrix&lt;T,2&gt; x(y.length());</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;            <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.length(); ii++)</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;            {</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;                x(ii) = ii;</div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;            }</div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;            plot_vec(x,y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;        }</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;        </div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot_vec(matrix&lt;T,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;        {</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;            matrix&lt;T,2&gt; x(y.length());</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;            <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.length(); ii++)</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;            {</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;                x(ii) = ii;</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;            }</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;            plot_vec(x,y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;        }</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;        </div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;        <span class="keyword">template</span>&lt;&gt; <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::plot_vec&lt;std::complex&lt;double&gt;&gt;(matrix&lt;std::complex&lt;double&gt;,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;        {</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;            plot_vec(real(y),imag(y),format,property1,val1);</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;        }</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;        </div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;        <span class="keyword">template</span>&lt;&gt; <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::plot_vec&lt;std::complex&lt;double&gt;&gt;(matrix&lt;std::complex&lt;double&gt;,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;        {</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;            plot_vec(real(y),imag(y),format,property1,val1,property2,val2);</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;        }</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;        </div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;        <span class="keyword">template</span>&lt;&gt; <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::plot_vec&lt;std::complex&lt;double&gt;&gt;(matrix&lt;std::complex&lt;double&gt;,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;        {</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;            plot_vec(real(y),imag(y),arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;        }</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;        </div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;        {</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;            <span class="keywordflow">if</span>(y.size(1) == 1 || y.size(2) == 1)</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;            {</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;                plot_vec(y,format,property1,val1);</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;            }</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;            {</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;                hold_on();</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;                <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;                {</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;                    plot_vec(y.col(ii),format,property1,val1);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;                }</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;        }</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;        }</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;        </div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;        {</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;            <span class="keywordflow">if</span>(y.size(1) == 1 || y.size(2) == 1)</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;            {</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;                plot_vec(y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;            }</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;            {</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;                hold_on();</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;                <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;                {</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;                    plot_vec(y.col(ii),format,property1,val1,property2,val2);</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;                }</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;            }</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;        }</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;        </div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;        {</div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;            <span class="keywordflow">if</span>(y.size(1) == 1 || y.size(2) == 1)</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;            {</div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;                plot_vec(y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;            }</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;            {</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;                hold_on();</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;                <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;                {</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;                    plot_vec(y.col(ii),arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;                }</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;            }</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;        }</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;        </div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; x, matrix&lt;T&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;        {</div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;            <span class="keywordflow">if</span>(x.isVec() &amp;&amp; y.isVec())</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;            {</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;                plot_vec(x,y,format,property1,val1);</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;            }</div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;            {</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;                <span class="keywordflow">if</span>(x.isVec())</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;                {</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;                    {</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;                        hold_on();</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;                        {</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;                            plot_vec(x, y.col(ii),format,property1,val1);</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;                        }</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;                    }</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;                    {</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;                        hold_on();</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(1); ii++)</div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160;                        {</div>
<div class="line"><a name="l00949"></a><span class="lineno">  949</span>&#160;                            plot_vec(x, y.row(ii),format,property1,val1);</div>
<div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160;                        }</div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;                    }</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160;                    {</div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;                    }</div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;                }</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(y.isVec())</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;                {</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;                    {</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;                        hold_on();</div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(2); ii++)</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;                        {</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;                            plot_vec(x.col(ii), y,format,property1,val1);</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;                        }</div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;                    }</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;                    {</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;                        hold_on();</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(1); ii++)</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;                        {</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;                            plot_vec(x.row(ii), y,format,property1,val1);</div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;                        }</div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;                    }</div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;                    {</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;                    }</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;                }</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;                {</div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) != y.size(1) || x.size(2) != y.size(2))</div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;                    {</div>
<div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices must be same size in plot()!&quot;</span>);</div>
<div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;                    }</div>
<div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;                    hold_on();</div>
<div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;                    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;                    {</div>
<div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;                        plot_vec(x.col(ii), y.col(ii),format,property1,val1);</div>
<div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;                    }</div>
<div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;                }</div>
<div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;            }</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;        }</div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;        </div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; x, matrix&lt;T&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;        {</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;            <span class="keywordflow">if</span>(x.isVec() &amp;&amp; y.isVec())</div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;            {</div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;                plot_vec(x,y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;            }</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;            {</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;                <span class="keywordflow">if</span>(x.isVec())</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;                {</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;                    {</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;                        {</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;                            plot_vec(x, y.col(ii),format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160;                        }</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;                    }</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;                    {</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(1); ii++)</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;                        {</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;                            plot_vec(x, y.row(ii),format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;                        }</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;                    }</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;                    {</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;                    }</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;                }</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(y.isVec())</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;                {</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;                    {</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(2); ii++)</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;                        {</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;                            plot_vec(x.col(ii), y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;                        }</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;                    }</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;                    {</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(1); ii++)</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;                        {</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;                            plot_vec(x.row(ii), y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;                        }</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;                    }</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;                    {</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;                    }</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;                }</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;                {</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) != y.size(1) || x.size(2) != y.size(2))</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;                    {</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices must be same size in plot()!&quot;</span>);</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;                    }</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;                    hold_on();</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;                    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;                    {</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;                        plot_vec(x.col(ii), y.col(ii),format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;                    }</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;                }</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;            }</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;        }</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;        </div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::plot(matrix&lt;T&gt; x, matrix&lt;T&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;        {</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;            <span class="keywordflow">if</span>(x.isVec() &amp;&amp; y.isVec())</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;            {</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;                plot_vec(x,y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;            }</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;            {</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;                <span class="keywordflow">if</span>(x.isVec())</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;                {</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;                    {</div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;                        {</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;                            plot_vec(x, y.col(ii),arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;                        }</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;                    }</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;                    {</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(1); ii++)</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;                        {</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;                            plot_vec(x, y.row(ii),arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;                        }</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;                    }</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;                    {</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;                    }</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;                }</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;                <span class="keywordflow">else</span> <span class="keywordflow">if</span>(y.isVec())</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;                {</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) == y.size(1))</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;                    {</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(2); ii++)</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;                        {</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;                            plot_vec(x.col(ii), y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;                        }</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;                    }</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(x.size(2) == y.size(2))</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160;                    {</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;                        hold_on();</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;                        <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(1); ii++)</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;                        {</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;                            plot_vec(x.row(ii), y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;                        }</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;                    }</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;                    {</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices are incompatible in plot()!&quot;</span>);</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;                    }</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;                }</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;                {</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;                    <span class="keywordflow">if</span>(x.size(1) != y.size(1) || x.size(2) != y.size(2))</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;                    {</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Matrices must be same size in plot()!&quot;</span>);</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;                    }</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;                    hold_on();</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;                    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; y.size(2); ii++)</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;                    {</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;                        plot_vec(x.col(ii), y.col(ii),arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;                    }</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;                }</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;            }</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;        }</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;        </div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U&gt; <span class="keywordtype">void</span> Figure::hist(matrix&lt;U,2&gt; x, <span class="keywordtype">size_t</span> nbins)</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;        {</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;            U min_val, max_val;</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;            min_val = min(x);</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;            max_val = max(x);</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;            U width = (max_val - min_val)/nbins;</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;            matrix&lt;double,2&gt; t = linspace(min_val,max_val,nbins+1);</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;        </div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;            matrix&lt;U,2&gt; bin(x.length());</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;            matrix&lt;U,2&gt; val(bin.length());</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;        <span class="keywordflow">for</span>(<span class="keywordtype">int</span> ii = 0; ii &lt; val.length(); ii++)</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;        {</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;            val(ii) = 1.0;</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;            <span class="keywordflow">if</span>(x(ii) == t(0))</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;            {</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;                bin(ii) = (t(1) + t(0))/2.0;</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;            }</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;            {</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;                <span class="keywordflow">for</span>(<span class="keywordtype">int</span> jj = 0; jj &lt; nbins; jj++)</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;                {</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;                    <span class="keywordflow">if</span>(x(ii) &gt; t(jj) &amp;&amp; x(ii) &lt;= t(jj+1))</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;                    {</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;                        bin(ii) = (t(jj+1) + t(jj))/2.0;</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;                        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;                    }</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;                }</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;            }</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;        }</div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;        </div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;            hist_bool = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;            plot_vec(bin, val);</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;            hist_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;            </div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;            p[current_plot].bin_width = width;</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;            </div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;            U lower_x, upper_x;</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;            U lower_y, upper_y;</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;            </div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].xmin))</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;                {</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;                    lower_x = p[current_plot].xmin;</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;                }</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;                {</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;                    lower_x = min_val;</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;                }</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;                </div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].xmax))</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;                {</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;                    upper_x = p[current_plot].xmax;</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;                }</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;                {</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;                    upper_x = max_val;</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;                }</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;                </div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymin))</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;                {</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;                    lower_y = p[current_plot].ymin;</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;                }</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;                {</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;                    lower_y = 0.0;</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;                }</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;                </div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;            <span class="keywordflow">if</span>(!<a class="code" href="namespacekeycpp.html#ad91dbdf14632d313a304d3ddbadf935f" title="Returns boolean value that is true if a is NaN. ">std::isnan</a>(p[current_plot].ymax))</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;                {</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;                    upper_y = p[current_plot].ymax;</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;                }</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;                {</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;                    upper_y = std::numeric_limits&lt;double&gt;::quiet_NaN();</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;                }</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;            </div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;            xlim({lower_x,upper_x});</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;            ylim({lower_y,upper_y});</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;        }</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;        </div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogx(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;        {</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;            plot(x,y,format,property1,val1);</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;        }</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160;        </div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogx(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;        {</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;            plot(x,y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;        }</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;        </div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogx(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;        {</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;            plot(x,y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;        }</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;        </div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogy(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;        {</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;            plot(x,y,format,property1,val1);</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;        }</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;        </div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogy(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;        {</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;            plot(x,y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;        }</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;        </div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::semilogy(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;        {</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;            plot(x,y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;        }</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;        </div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::loglog(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;        {</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;            plot(x,y,format,property1,val1);</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;        }</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;        </div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::loglog(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;        {</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;            plot(x,y,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;        }</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;        </div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> U, <span class="keyword">class</span> T&gt; <span class="keywordtype">void</span> Figure::loglog(matrix&lt;U,2&gt; x, matrix&lt;T,2&gt; y, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;        {</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;            p[current_plot].logscale_x = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;            p[current_plot].logscale_y = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;            plot(x,y,arguments,val,lw,ps,legend_entry);</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;        }</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;        </div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::xlabel(std::string xlabel_text)</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;        {</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;                p[current_plot].m_xlabel = xlabel_text;</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;        }</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;        </div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::ylabel(std::string ylabel_text)</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;        {</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;                p[current_plot].m_ylabel = ylabel_text;</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;        }</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;        </div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::title(std::string title_text)</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;        {</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;                p[current_plot].m_title = title_text;</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;        }</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;        </div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::grid_on()</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;        {</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;                p[current_plot].grid_on_bool = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;        }</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;        </div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::grid_off()</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;        {</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;                p[current_plot].grid_on_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;        }</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;        </div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::hold_on()</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;        {</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;                p[current_plot].hold_on_bool = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;        }</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;        </div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::hold_off()</div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160;        {</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;                p[current_plot].hold_on_bool = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;        }</div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;        </div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::legend(<span class="keyword">const</span> std::initializer_list&lt;std::string&gt; lst, std::string property1, std::string val1, std::string property2, std::string val2)</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160;        {</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;                <span class="keywordflow">if</span>(lst.size() &lt;= 0)</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160;                {</div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Cannot create empty legend!&quot;</span>);</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;                }</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160;                <span class="keywordflow">if</span>(lst.size() &gt; p[current_plot].num_plots)</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;                {</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error! You tried to create a legend with more entries than plots!&quot;</span>);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;                }</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;                <span class="keywordtype">size_t</span> ii = 0;</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;                p[current_plot].legend_entries = vector_k&lt;std::string&gt;(lst.size());</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;                <span class="keywordflow">for</span>(<span class="keyword">const</span> <span class="keyword">auto</span>&amp; l : lst)</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;                {</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;                        p[current_plot].legend_entries[ii] = l;</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;                        ii++;</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;                }</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;                </div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;                <span class="keywordflow">if</span>(!property1.empty() &amp;&amp; !val1.empty())</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;                {</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;                    std::transform(property1.begin(), property1.end(), property1.begin(), ::tolower);</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;                    std::transform(val1.begin(), val1.end(), val1.begin(), ::tolower);</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;                    <span class="keywordflow">if</span>(property1.compare(<span class="stringliteral">&quot;box&quot;</span>) == 0)</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;                    {</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;off&quot;</span>) == 0)</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;                        {</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;                            p[current_plot].legend_box = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;                        }</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;                    }</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;                    <span class="keywordflow">if</span>(property1.compare(<span class="stringliteral">&quot;location&quot;</span>) == 0)</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;                    {</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;northwest&quot;</span>) == 0)</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;                        {</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left top&quot;</span>;</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;                        }</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;northeast&quot;</span>) == 0)</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;                        {</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right top&quot;</span>;</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;                        }</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;southwest&quot;</span>) == 0)</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;                        {</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left bot&quot;</span>;</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;                        }</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;southeast&quot;</span>) == 0)</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;                        {</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right bot&quot;</span>;</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;                        }</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;north&quot;</span>) == 0)</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;                        {</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert top&quot;</span>;</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;                        }</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;south&quot;</span>) == 0)</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;                        {</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert bot&quot;</span>;</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;                        }</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;east&quot;</span>) == 0)</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;                        {</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right&quot;</span>;</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;                        }</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;west&quot;</span>) == 0)</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;                        {</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left&quot;</span>;</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;                        }</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;northwestoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;                        {</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left top&quot;</span>;</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;                        }</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;northeastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;                        {</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right top&quot;</span>;</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;                        }</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;southwestoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;                        {</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left bot&quot;</span>;</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;                        }</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;southeastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;                        {</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right bot&quot;</span>;</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;                        }</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;northoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;                        {</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert top&quot;</span>;</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;                        }</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;southoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;                        {</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert bot&quot;</span>;</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;                        }</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;eastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;                        {</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right&quot;</span>;</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;                        }</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;                        <span class="keywordflow">if</span>(val1.compare(<span class="stringliteral">&quot;westoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;                        {</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left&quot;</span>;</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;                        }</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;                    }</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;                }</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;                <span class="keywordflow">if</span>(!property2.empty() &amp;&amp; !val2.empty())</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;                {</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;                    std::transform(property2.begin(), property2.end(), property2.begin(), ::tolower);</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;                    std::transform(val2.begin(), val2.end(), val2.begin(), ::tolower);</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;                    <span class="keywordflow">if</span>(property2.compare(<span class="stringliteral">&quot;box&quot;</span>) == 0)</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;                    {</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;off&quot;</span>) == 0)</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;                        {</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;                            p[current_plot].legend_box = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;                        }</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;                    }</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;                    <span class="keywordflow">if</span>(property2.compare(<span class="stringliteral">&quot;location&quot;</span>) == 0)</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;                    {</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;northwest&quot;</span>) == 0)</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;                        {</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left top&quot;</span>;</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;                        }</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;northeast&quot;</span>) == 0)</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;                        {</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right top&quot;</span>;</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;                        }</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;southwest&quot;</span>) == 0)</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;                        {</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left bot&quot;</span>;</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;                        }</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;southeast&quot;</span>) == 0)</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160;                        {</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right bot&quot;</span>;</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;                        }</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;north&quot;</span>) == 0)</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;                        {</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert top&quot;</span>;</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;                        }</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;south&quot;</span>) == 0)</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;                        {</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert bot&quot;</span>;</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;                        }</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;east&quot;</span>) == 0)</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;                        {</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert right&quot;</span>;</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;                        }</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;west&quot;</span>) == 0)</div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;                        {</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;ins vert left&quot;</span>;</div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;                        }</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;northwestoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;                        {</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left top&quot;</span>;</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;                        }</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;northeastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;                        {</div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right top&quot;</span>;</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;                        }</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;southwestoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;                        {</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left bot&quot;</span>;</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;                        }</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;southeastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;                        {</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right bot&quot;</span>;</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;                        }</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;northoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;                        {</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert top&quot;</span>;</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;                        }</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;southoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;                        {</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert bot&quot;</span>;</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;                        }</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;eastoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;                        {</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert right&quot;</span>;</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;                        }</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;                        <span class="keywordflow">if</span>(val2.compare(<span class="stringliteral">&quot;westoutside&quot;</span>) == 0)</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;                        {</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;                            p[current_plot].legend_location = <span class="stringliteral">&quot;out vert left&quot;</span>;</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;                        }</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;                    }</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;                }</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;        }</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;        </div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;        </div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::replot_all()</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;        {</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;            <span class="keywordtype">size_t</span> N = current_plot;</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;            <span class="keywordflow">for</span>(current_plot = 0; current_plot &lt;= N; current_plot++)</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;            {</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;                    <span class="keywordtype">int</span> temp_index;</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;                <span class="keywordflow">if</span>(p[current_plot].hold_on_bool)</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;                {</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;                        temp_index = 0;</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;                    }</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;                    {</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;                        temp_index = p[current_plot].num_plots - 1;</div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;                    }</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;                    p[current_plot].num_plots = temp_index;</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;                    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> jj = temp_index; jj &lt; p[current_plot].x_plot_data.size(); jj++)</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;                    {</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;                        hist_bool = p[current_plot].hist_bool[jj];</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;                            <span class="keywordflow">if</span>(p[current_plot].legend_entries.size() &gt; jj)</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160;                            {</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;                                    plot_vec(p[current_plot].x_plot_data[jj],p[current_plot].y_plot_data[jj],p[current_plot].plot_format[jj],p[current_plot].plot_val[jj],p[current_plot].plot_linewidth[jj],p[current_plot].plot_markersize[jj],p[current_plot].legend_entries[jj]);</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160;                            }</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;                            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;                            {</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;                                    plot_vec(p[current_plot].x_plot_data[jj],p[current_plot].y_plot_data[jj],p[current_plot].plot_format[jj],p[current_plot].plot_val[jj],p[current_plot].plot_linewidth[jj],p[current_plot].plot_markersize[jj],<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;                            }</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;                    }</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;                    </div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;                    <span class="keywordflow">if</span>(!p[current_plot].cmdstr.str().empty() &amp;&amp; current_plot != p.size()-1)</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;                    {</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;                g.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(p[current_plot].cmdstr.str());</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;                    }</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;            }</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;            current_plot = N;</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;        }</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;        </div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::set(std::string property, <span class="keywordtype">double</span> val)</div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;        {</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;                std::transform(property.begin(), <span class="keyword">property</span>.end(), <span class="keyword">property</span>.begin(), ::tolower);</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;                <span class="keywordflow">if</span>(property.compare(<span class="stringliteral">&quot;fontsize&quot;</span>) == 0)</div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;                {</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;                        fontsize = (int)round(val);</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;                }</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;                {</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property in set!&quot;</span>);</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;                }</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;        }</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;        </div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::set(std::string property, std::string val)</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;        {</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;                std::transform(property.begin(), <span class="keyword">property</span>.end(), <span class="keyword">property</span>.begin(), ::tolower);</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;                <span class="keywordflow">if</span>(property.compare(<span class="stringliteral">&quot;fontname&quot;</span>) == 0)</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;                {</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;                        fontname = val;</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;                }</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;                {</div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property in set!&quot;</span>);</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;                }</div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;        }</div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;        </div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::set(std::string property, std::initializer_list&lt;size_t&gt; list)</div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;        {</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;                std::transform(property.begin(), <span class="keyword">property</span>.end(), <span class="keyword">property</span>.begin(), ::tolower);</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;                <span class="keywordflow">if</span>(property.compare(<span class="stringliteral">&quot;position&quot;</span>) == 0)</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;                {</div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;                    <span class="comment">// Note for compatibility with MATLAB, I have kept the position values</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;                    <span class="comment">// but we only use the height and width values.</span></div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;                    <span class="keywordtype">size_t</span> ii = 0;</div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;                    <span class="keywordflow">for</span>(<span class="keyword">const</span> <span class="keyword">auto</span>&amp; l : list)</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;                    {</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;                            <span class="keywordflow">if</span>(ii == 2)</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;                    {</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;                                m_width = l;</div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;                        }</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ii == 3)</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;                    {</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;                            m_height = l;</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;                        }</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ii &gt; 3)</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;                        {</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160;                            <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Too many values while trying to set position!&quot;</span>);</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;                        }</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;                            ii++;</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;                    }</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160;                }</div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;                {</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property in set!&quot;</span>);</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;                }</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;        }</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;        </div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::ylim(<span class="keyword">const</span> std::initializer_list&lt;double&gt; lst)</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160;        {</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160;                <span class="keywordflow">if</span>(lst.size() &lt;= 0)</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;                {</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;ylim() called with no limits!&quot;</span>);</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;                }</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;                <span class="keywordflow">if</span>(lst.size() &gt; 2)</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;                {</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error! More than 2 limits provided!&quot;</span>);</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;                }</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;                <span class="keywordtype">size_t</span> ii = 0;</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160;                <span class="keywordflow">for</span>(<span class="keyword">const</span> <span class="keyword">auto</span>&amp; l : lst)</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160;                {</div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160;                        <span class="keywordflow">if</span>(ii == 0)</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;                        {</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160;                                p[current_plot].ymin = l;</div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>&#160;                        }</div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ii == 1)</div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>&#160;                        {</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>&#160;                                p[current_plot].ymax = l;</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;                        }</div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160;                        ii++;</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;                }</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160;        }</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;        </div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::xlim(<span class="keyword">const</span> std::initializer_list&lt;double&gt; lst)</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;        {</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160;                <span class="keywordflow">if</span>(lst.size() &lt;= 0)</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;                {</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;ylim() called with no limits!&quot;</span>);</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;                }</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;                <span class="keywordflow">if</span>(lst.size() &gt; 2)</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;                {</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error! More than 2 limits provided!&quot;</span>);</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160;                }</div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;                <span class="keywordtype">size_t</span> ii = 0;</div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;                <span class="keywordflow">for</span>(<span class="keyword">const</span> <span class="keyword">auto</span>&amp; l : lst)</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;                {</div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;                        <span class="keywordflow">if</span>(ii == 0)</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;                        {</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160;                                p[current_plot].xmin = l;</div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160;                        }</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ii == 1)</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;                        {</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;                                p[current_plot].xmax = l;</div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;                        }</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160;                        ii++;</div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;                }</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;        }</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160;        </div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;        <span class="keyword">inline</span> <span class="keywordtype">void</span> Figure::subplot(<span class="keywordtype">size_t</span> mrows, <span class="keywordtype">size_t</span> mcols, <span class="keywordtype">size_t</span> index)</div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;        {</div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160;            <span class="keywordflow">if</span>(multi_rows &gt; 0)</div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;            {</div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;                <span class="keywordflow">if</span>(mrows != (<span class="keywordtype">size_t</span>)multi_rows)</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;                {</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;                    <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Layout of subplot does not match previous calls!&quot;</span>);</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;                }</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;            }</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160;            <span class="keywordflow">if</span>(multi_cols &gt; 0)</div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;            {</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;                <span class="keywordflow">if</span>(mcols != (<span class="keywordtype">size_t</span>)multi_cols)</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;                {</div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;                    <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Layout of subplot does not match previous calls!&quot;</span>);</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;                }</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;            }</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;            <span class="keywordflow">if</span>(mrows == 0 || mcols == 0 || index &gt;= mrows*mcols)</div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;            {</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160;                <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Illegal argument in subplot!&quot;</span>);</div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;            }</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;            multiplot = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;            multi_rows = (int)mrows;</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;            multi_cols = (int)mcols;</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;            current_plot = index;</div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;            <span class="keywordflow">if</span>(p.size() != mrows*mcols)</div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;            {</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;                p = vector_k&lt;Plots&gt;(mrows*mcols);</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;            }</div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;        }</div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;        </div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;        {</div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;                contour(x,y,z,10,format,property1,val1);</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;        }</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;        </div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;        {</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;                contour(x,y,z,10,format,property1,val1,property2,val2);</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;        }</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;        </div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160;        {</div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;                contour(x,y,z,10,arguments, val, lw, ps, legend_entry);</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;        }</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;        </div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, <span class="keywordtype">int</span> N_levels, std::string format, std::string property1, <span class="keywordtype">double</span> val1)</div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160;        {</div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;                std::transform(format.begin(), format.end(), format.begin(), ::tolower);</div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;                std::transform(property1.begin(), property1.end(), property1.begin(), ::tolower);</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160;                </div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;                <span class="keywordtype">double</span> lw = 2;</div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160;                <span class="keywordtype">double</span> ps = 1.5;</div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160;                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160;                {</div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160;                        <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160;                        {</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160;                                {</div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160;                                }</div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>&#160;                                lw = val1;</div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>&#160;                                contour(x,y,z,N_levels,format,-1,lw,ps);</div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>&#160;                        }</div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160;                        {</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160;                                {</div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160;                                }</div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;                                ps = val1;</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160;                                contour(x,y,z,N_levels,format,-1,lw,ps);</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;                        }</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;                }</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;                {</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;                }</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;        }</div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160;        </div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, <span class="keywordtype">int</span> N_levels, std::string format, std::string property1, <span class="keywordtype">double</span> val1, std::string property2, <span class="keywordtype">double</span> val2)</div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160;        {</div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;                std::transform(format.begin(), format.end(), format.begin(), ::tolower);</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;                std::transform(property1.begin(), property1.end(), property1.begin(), ::tolower);</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160;                std::transform(property2.begin(), property2.end(), property2.begin(), ::tolower);</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;                <span class="keywordtype">double</span> lw = 2;</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;                <span class="keywordtype">double</span> ps = 1.5;</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;                <span class="keywordtype">bool</span> lw_found = <span class="keyword">false</span>, ps_found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160;                {</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;                        <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;                        {</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;                                {</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;                                }</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;                                lw = val1;</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;                                lw_found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;                        }</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;                        {</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;                                property1.erase(property1.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;                                <span class="keywordflow">if</span>(!property1.empty())</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;                                {</div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;                                }</div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160;                                ps = val1;</div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;                                ps_found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160;                        }</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;                }</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160;                {</div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160;                }</div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160;                </div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160;                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;                {</div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>&#160;                        <span class="keywordflow">if</span>(property2.find(<span class="stringliteral">&quot;linewidth&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>&#160;                        {</div>
<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>&#160;                                property2.erase(property2.find(<span class="stringliteral">&quot;linewidth&quot;</span>),9);</div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>&#160;                                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>&#160;                                {</div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>&#160;                                }</div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>&#160;                                lw = val2;</div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>&#160;                                <span class="keywordflow">if</span>(lw_found == <span class="keyword">true</span>)</div>
<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>&#160;                                {</div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Property is specified multiple times while plotting!&quot;</span>);</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>&#160;                                }</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>&#160;                        }</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;                        <span class="keywordflow">else</span> <span class="keywordflow">if</span>(property2.find(<span class="stringliteral">&quot;markersize&quot;</span>) != std::string::npos)</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;                        {</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;                                property2.erase(property2.find(<span class="stringliteral">&quot;markersize&quot;</span>),10);</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;                                <span class="keywordflow">if</span>(!property2.empty())</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;                                {</div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Unknown property string in Figure!&quot;</span>);</div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;                                }</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;                                ps = val2;</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160;                                <span class="keywordflow">if</span>(ps_found == <span class="keyword">true</span>)</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;                                {</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160;                                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Property is specified multiple times while plotting!&quot;</span>);</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;                                }</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;                        }</div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;                }</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;                {</div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;                        <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Invalid property while plotting in Figure!&quot;</span>);</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160;                }</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;                contour(x,y,z,N_levels,format,-1,lw,ps);</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160;        }</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>&#160;        </div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">class</span> T, <span class="keyword">class</span> U, <span class="keyword">class</span> V&gt;</div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>&#160;        <span class="keywordtype">void</span> Figure::contour(matrix&lt;T&gt; x, matrix&lt;U&gt; y, matrix&lt;V&gt; z, <span class="keywordtype">int</span> N_levels, std::string arguments, <span class="keywordtype">double</span> val, <span class="keywordtype">double</span> lw, <span class="keywordtype">double</span> ps, std::string legend_entry)</div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>&#160;        {</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>&#160;            <span class="keywordflow">try</span></div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>&#160;            {</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>&#160;                        p[current_plot].xmin = min(min(x));</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>&#160;                        p[current_plot].xmax = max(max(x));</div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>&#160;                        p[current_plot].ymin = min(min(y));</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;                        p[current_plot].ymax = max(max(y));</div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;                        </div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;                    <a class="code" href="class_gnuplot.html">Gnuplot</a> g2;</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160;                    </div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160;            std::ofstream tmp2;</div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160;            std::string name = g2.<a class="code" href="class_gnuplot.html#a8ced9e766e0677b938178dafe9264ff7" title="creates tmpfile and returns its name ">create_tmpfile</a>(tmp2);</div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;            <span class="keywordflow">if</span>(name.empty())</div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;            {</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;                <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error creating temporary file!&quot;</span>);</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160;            }</div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;            tmp2.flush();</div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;            tmp2.close();</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160;                    </div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160;            std::ofstream tmp;</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>&#160;            std::string name_tmp = g2.<a class="code" href="class_gnuplot.html#a8ced9e766e0677b938178dafe9264ff7" title="creates tmpfile and returns its name ">create_tmpfile</a>(tmp);</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160;            <span class="keywordflow">if</span>(name_tmp.empty())</div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;            {</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;                <span class="keywordflow">throw</span> FigureException(<span class="stringliteral">&quot;Error creating temporary file!&quot;</span>);</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;            }</div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160;</div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;            <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> jj = 0; jj &lt; x.size(2); jj++)</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;            {</div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;                <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> ii = 0; ii &lt; x.size(1); ii++)</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;                {</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160;                    tmp &lt;&lt; x(ii,jj) &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; y(ii,jj) &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; z(ii,jj) &lt;&lt; std::endl;</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160;                }</div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;                tmp &lt;&lt; std::endl;</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160;            }</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160;            tmp.flush();</div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;            tmp.close();</div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160;                    </div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;                    <span class="keywordtype">double</span> max_z = max(max(z)), min_z = min(min(z));</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160;                    <span class="keywordtype">double</span> delta_z = (max_z - min_z)/((<span class="keywordtype">double</span>)N_levels-1.0);</div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;                    </div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;                    std::stringstream ss1;</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;reset\n&quot;</span>;</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;set xrange [&quot;</span> &lt;&lt; p[current_plot].xmin &lt;&lt; <span class="stringliteral">&quot;:&quot;</span> &lt;&lt; p[current_plot].xmax &lt;&lt; <span class="stringliteral">&quot;]\n&quot;</span>;</div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;set yrange [&quot;</span> &lt;&lt; p[current_plot].ymin &lt;&lt; <span class="stringliteral">&quot;:&quot;</span> &lt;&lt; p[current_plot].ymax &lt;&lt; <span class="stringliteral">&quot;]\n&quot;</span>;</div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;set contour base\n&quot;</span>;</div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;set cntrparam level incremental &quot;</span> &lt;&lt; min_z &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; delta_z &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; max_z &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;unset surface\n&quot;</span>;</div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;set table \&quot;&quot;</span> &lt;&lt; name &lt;&lt; <span class="stringliteral">&quot;\&quot;\n&quot;</span>;</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;splot \&quot;&quot;</span> &lt;&lt; name_tmp &lt;&lt; <span class="stringliteral">&quot;\&quot;\n&quot;</span>;</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;                    ss1 &lt;&lt; <span class="stringliteral">&quot;unset table\n&quot;</span>;</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160;                    </div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;                    g2.<a class="code" href="class_gnuplot.html#a07607803ede8dd5416906df0a1924fc5" title="send a command to gnuplot ">cmd</a>(ss1.str());</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160;                    </div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;                    p[current_plot].num_plots++;</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160;                    </div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;                        p[current_plot].x_plot_data.push_back(matrix&lt;double,2&gt;());</div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;                        p[current_plot].y_plot_data.push_back(matrix&lt;double,2&gt;());</div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160;                        p[current_plot].plot_format.push_back(arguments);</div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;                        p[current_plot].plot_linewidth.push_back(lw);</div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;                        p[current_plot].plot_markersize.push_back(ps);</div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>&#160;                        p[current_plot].plot_val.push_back(val);</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>&#160;                        p[current_plot].hist_bool.push_back(<span class="keyword">false</span>);</div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>&#160;                        </div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>&#160;                    p[current_plot].contour_plot.push_back(<span class="keyword">true</span>);</div>
<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>&#160;                    p[current_plot].contour_filename.push_back(name);</div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>&#160;            }</div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>&#160;            <span class="keywordflow">catch</span>(<a class="code" href="class_gnuplot_exception.html" title="A C++ interface to gnuplot. ">GnuplotException</a> ge)</div>
<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>&#160;            {</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>&#160;                    std::cout &lt;&lt; ge.what() &lt;&lt; std::endl;</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>&#160;            }</div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>&#160;        }</div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>&#160;}</div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>&#160;</div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>&#160;<span class="preprocessor">#endif</span></div>
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